Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kaa4 win in 3 half-moves
2 Kba4 win in 3 half-moves
3 Re5 win in 3 half-moves
4 Re6 win in 3 half-moves
5 Kaa6 draw
6 Kab6 draw
7 Kba6 draw
8 Kbb6 draw
9 Kc5 draw
10 Kc6 draw
11 Ra3 draw
12 Re7 draw
13 Re8 draw
14 Rf3 draw
15 Rg3 draw
16 Rh3 draw
17 Kab4 loss in 2 half-moves
18 Kbb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Re4 loss in 2 half-moves